Frank Hertel’s project: three individually dimmable LED lights. (Frank is the master of recycling; the wooden mounting pedestals are the panels from a decommissioned ATI console!) Thanks for your ...

This is a circuit in which LED glows slowly in the beginning, then grows brighter and once again slowly it becomes dim. The basis of the whole circuit is an operational amplifier IC named LM358. This ...

I made this dimmer circuit because I have a cheap chinese LED lamp that doesn’t have the option to dim its light. It is a simple PWM dimmer built with the well-knows 555 integrated circuit and a power ...

The quest for energy efficiency has led manufacturers to investigate ways of dimming all kinds of lighting technologies, including those that usually can’t be dimmed. Consider, for example, ...

National Semiconductor has introduced a mains LED driver, claiming it to have “the industry’s best phase-based dimming performance”. The chip, dubbed LM3450, includes active power factor correction ...

Bad lighting doesn't stand a chance against this bestselling home gadget.

Set the perfect mood! Learn how to effectively dim LED lights in your home using dimmable bulbs, compatible switches, or smart lighting solutions. LED lights have revolutionized home lighting, ...

With certain home additions, you won't know whether it's worth it until you've got it. But with something as integral as your lighting, it can be helpful to make the decision with some sort of context ...

The recently renovated Roosevelt hotel in downtown Seattle used Leviton's Universal Dimmer to improve the mood of its lobby Built in 1929, the recently renovated Roosevelt hotel in downtown Seattle ...

Originally hailing from Troy, Ohio, Ry Crist is a writer, a text-based adventure connoisseur, a lover of terrible movies and an enthusiastic yet mediocre cook. A CNET editor from 2013 to 2024, Ry's ...